Interior designer Athena Calderone looked to decor from the 1920s and 1930s when crafting her first fine jewelry collection.
CA Law Tightens Restrictions on Lead, Cadmium in Jewelry
They’re the country’s strictest limits of the toxic metals in jewelry.
Sacramento, Calif.—California Governor Gavin Newsom has signed into law a bill that places tighter restrictions on jewelry containing some toxic metals.
Senator Holly Mitchell (D-Los Angeles) introduced SB 647 in February. It was co-sponsored by California Attorney General Xavier Becerra, the Environmental Working Group and the Center for Environmental Health.
It strengthens California’s lead and cadmium jewelry laws by establishing science-backed standards.
Lead and cadmium are toxic metals that can cause severe and chronic health effects including neurological impairments, kidney damage, seizures, comas and death.
According to various online sources, lead and cadmium are sometimes used in jewelry components because they are cheaper, such as lead us in clasps or cadmium on the backing of stones in costume jewelry. Lead also can be found in some vintage and antique jewelry pieces, used as an alloy, in some enamel or because it also was once widely used in solder for jewelry repair.
The new law lowers the lead limits for jewelry marketed to adults and older teens from as much as 60,000 parts per million prior down to 500 ppm.
It also lowers the allowable lead level in children’s jewelry from up to 600 ppm allowed prior to 100 ppm and amends the standard to apply to jewelry intended for children 14 and under, instead of the current six and under.
Lastly, it adopts a cadmium standard for paint and surface coating of children’s jewelry to less than 75 ppm.
The law will go into effect in January.
It imposes the nation’s strictest limits on the amount of lead and cadmium allowed in jewelry sold, according to the Environmental Working Group.
Attorney General Becerra said: “California’s laws regulating toxic metals in jewelry are now the most comprehensive in the world. With this law, our state continues to lead the way with advanced standards that reflect current science and address the danger that these toxic metals pose to our communities.”
According to the Environmental Working Group, the federal government currently doesn’t impose a lead limit on jewelry made for people older than 12 years of age or restrict jewelry’s cadmium concentration.
It also noted that because California has the fifth-largest economy in the world, manufacturers often change production standards to comply with the state’s laws, which means this new one could, in effect, create a new national standard.
Editor’s note: This story was updated on Oct. 10 to reflect the ways in which lead and cadmium
The Latest

During a call about its full-year results, CEO Efraim Grinberg discussed how the company is approaching the uncertainty surrounding tariffs.

The free program provides educational content for jewelry salespeople and enthusiasts to learn or refresh their diamond knowledge.

The online sessions are designed to teach jewelers to use AI tools like ChatGPT and Claude to grow their business.


The opening marks the jewelry retailer’s first location in the Midwest.

The “United in Love” collection offers tangible mementos of hearts entwined with traditional and non-traditional commitment heirlooms.

Bench jewelers spend years honing their skills, Jewelers of America’s Certification validates their talents.

Robert Goodman Jewelers will hold a “Black Jewelry Designers and Makers” event on April 27.

The announcements follow a tumultuous start to 2025 for WJA, which saw a wave of resignations following controversial statements about DEI.

Editor-in-Chief Michelle Graff answers questions about how the new taxes levied on countries like India and China will impact the industry.

Kenewendo, Botswana’s minster of minerals and energy, discusses closing the deal with De Beers and the work that was missed along the way.

The historic fancy vivid blue diamond set to headline Christie’s Geneva sale next month could sell for up to $50 million.

LVMH CFO Cécile Cabanis also discussed the effects of tariffs so far.

The “Mad Men” and “The Morning Show” star steals jewelry, art, and handbags from his wealthy neighbors in “Your Friends & Neighbors.”

The organization has reelected Kalpesh Jhaveri as president.

An investigation found that the former managing director of Movado’s Dubai branch overstated and prematurely recorded sales.

The collection pays tribute to the Japanese philosophy of Ma, studying balance, stillness, and the interplay between presence and absence.

Mari Lou’s Fine Jewelry in Orland Park, a suburb of Chicago, is closing its doors.

GIA’s labs in Dubai and Hong Kong are now accepting larger diamonds in light of the “logistical challenges” presented by the new tariffs.

These earrings by Van Cleef & Arpels, featuring the same design as a pair worn by Princess Grace, are up for auction at Woolley & Wallis.

Two experts share how artificial intelligence tools can help retailers run a more efficient business.

Kentaro Nishimura, who has been with the pearl company since 1997, has been promoted to president and CEO of Mikimoto America.

“America Telling Time: 150 Years of Bulova” explores the storied history of the American watchmaker.

Brigette Pheloung and Tania Sarin, and their mothers, star in the campaign wearing medallions they co-designed.

LeVian is remembered for her unwavering commitment to her family, community, and helping others.

The retail show is open to the public and will run July 24-27.